US5775743A - Nut and split ring assembly - Google Patents
Nut and split ring assembly Download PDFInfo
- Publication number
- US5775743A US5775743A US08/768,779 US76877996A US5775743A US 5775743 A US5775743 A US 5775743A US 76877996 A US76877996 A US 76877996A US 5775743 A US5775743 A US 5775743A
- Authority
- US
- United States
- Prior art keywords
- annular
- flange
- nut
- flanged pipe
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
- F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0231—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member with specially adapted means for positioning the threaded member behind the collar
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/768,779 US5775743A (en) | 1995-10-17 | 1996-12-13 | Nut and split ring assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54427395A | 1995-10-17 | 1995-10-17 | |
US08/768,779 US5775743A (en) | 1995-10-17 | 1996-12-13 | Nut and split ring assembly |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US54427395A Continuation | 1995-10-17 | 1995-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
US5775743A true US5775743A (en) | 1998-07-07 |
Family
ID=24171501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/768,779 Expired - Lifetime US5775743A (en) | 1995-10-17 | 1996-12-13 | Nut and split ring assembly |
Country Status (1)
Country | Link |
---|---|
US (1) | US5775743A (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5997049A (en) * | 1997-08-29 | 1999-12-07 | Furon Company | Adjustable leak-tight coupling system |
US6154608A (en) * | 1998-12-11 | 2000-11-28 | Alpha-Western Corporation | Dry element water heater |
US6460901B2 (en) | 2001-02-13 | 2002-10-08 | Alpha-Western Corporation | Split thread nut assembly |
US6574508B2 (en) | 2000-07-31 | 2003-06-03 | Ela Medical S.A. | Dismountable connector head for an active implantable medical device such as a pacemaker, a defibrillator and/or cardiovertor |
EP1333213A1 (en) * | 2002-01-30 | 2003-08-06 | CELLI S.p.A. | A dispenser tap |
US20040036274A1 (en) * | 2001-03-12 | 2004-02-26 | Alpha-Western Corporation Dba Aquatemp Products Corporation | Fitting and pipe section for jetted bath heaters |
US20050028259A1 (en) * | 2003-08-08 | 2005-02-10 | Itex, Inc. | Kit for dislodging obstructions in water lines |
US20050040652A1 (en) * | 2002-01-18 | 2005-02-24 | Patrick Legeai | Means for connecting two pipe elements end-to-end |
US20070024054A1 (en) * | 2005-07-27 | 2007-02-01 | Chung Cheng Faucet Co., Ltd. | Tube connection structure |
EP1962007A1 (en) * | 2007-02-22 | 2008-08-27 | Actaris SAS | Watertight seal for a flowmeter casing |
US20090113612A1 (en) * | 2007-11-01 | 2009-05-07 | Larry Edward Dodson | Vacuum drainage system for unclogging a clogged drain, drain clean-out device therefor, and method of unclogging a clogged drain |
US20090278332A1 (en) * | 2008-05-07 | 2009-11-12 | Myers Brian T | Disengageably coupled take-apart bicycle frame |
US20100187816A1 (en) * | 2005-10-07 | 2010-07-29 | Grundfos Pumps Corporation | Electrolysis-resistant coupling assembly |
US20130277964A1 (en) * | 2012-04-23 | 2013-10-24 | Nibco Inc. | Coupling |
US20140300106A1 (en) * | 2011-12-07 | 2014-10-09 | Dongbangtech Co., Ltd. | Pipe joint structure for semiconductor processing |
US20150037109A1 (en) * | 2012-04-03 | 2015-02-05 | Rafael Francisco Furtan Dantas | Auxiliary device for drilling machines with directed air jet |
EP2927553A1 (en) * | 2014-03-31 | 2015-10-07 | Uponor Innovation AB | Connection, fitting and manufacturing method |
US20180163904A1 (en) * | 2016-12-13 | 2018-06-14 | Cantex International, Inc. | High Pressure Flowline Union |
US10132432B2 (en) * | 2013-01-11 | 2018-11-20 | Asahi Kasei Medical Co., Ltd. | Ferrule coupling and sealing mechanism for liquid passage nozzle of membrane module |
KR20180125453A (en) * | 2016-01-26 | 2018-11-23 | 생-고뱅 퍼포먼스 플라스틱스 프랑스 | Tube Connector Assembly |
US10208875B1 (en) * | 2016-02-26 | 2019-02-19 | Leroy S Zitting | Quick-connect dielectric union |
US11143339B2 (en) * | 2018-11-13 | 2021-10-12 | Praher Plastics Canada Ltd. | Coupling for fluid conduits |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1201022A (en) * | 1916-02-01 | 1916-10-10 | Philip Conniff | Pipe-coupling. |
US1244100A (en) * | 1916-07-05 | 1917-10-23 | Bernard Kortas | Pipe-coupling nut. |
US2112290A (en) * | 1936-10-16 | 1938-03-29 | Apex Electrical Mfg Co | Receptacle filling and emptying device |
US2474178A (en) * | 1945-08-09 | 1949-06-21 | Paul D Wurzburger | Pipe coupling |
US2640716A (en) * | 1948-12-28 | 1953-06-02 | Arthur L Bigelow | Tube coupling |
GB807719A (en) * | 1955-10-27 | 1959-01-21 | Compoflex Co Ltd | Improvements in or relating to nut and nipple end connections for pipes, hoses and the like |
US3113792A (en) * | 1960-02-16 | 1963-12-10 | Fmc Corp | Pipe union with separable flange for nut |
US3243209A (en) * | 1963-03-29 | 1966-03-29 | Uniplex Corp | High pressure fittings |
US3515415A (en) * | 1968-09-12 | 1970-06-02 | Clarence C Clark | Intersected jamb nut with collar retainer |
US4047743A (en) * | 1974-04-25 | 1977-09-13 | Berger Industries, Inc. | Light walled conduit |
US4050722A (en) * | 1975-10-14 | 1977-09-27 | Berger Industries, Inc. | Joint for conduit |
US4516278A (en) * | 1980-03-03 | 1985-05-14 | Lamond Lee T | Flexible plumbing trap |
US4623123A (en) * | 1985-04-26 | 1986-11-18 | Paul Traylor | Conduit coupling |
US4676479A (en) * | 1985-07-04 | 1987-06-30 | Asahi Yukizai Kogyo Co., Ltd. | Flanged valve |
US4778204A (en) * | 1985-09-08 | 1988-10-18 | Benjamin Berger | Pipeline connector for plastic instruments |
US4801158A (en) * | 1986-10-31 | 1989-01-31 | Kitz Corporation | Pipe joint |
US5092636A (en) * | 1990-10-04 | 1992-03-03 | James P. Judge | Sealing ring disposed in recessed flange member |
US5213375A (en) * | 1991-12-24 | 1993-05-25 | Wu Huang H | Quick pipe connector |
DE4206309A1 (en) * | 1992-02-28 | 1993-09-02 | Paul Kadur Fa | Connector for tubular parts eg. pipes - has threaded union nut with inner groove for compression ring bearing against shoulder on one pipe |
US5308122A (en) * | 1992-07-06 | 1994-05-03 | Tylok International, Inc. | Tube coupling |
US5409337A (en) * | 1993-09-02 | 1995-04-25 | Eaton Corporation | Retained seal assembly |
-
1996
- 1996-12-13 US US08/768,779 patent/US5775743A/en not_active Expired - Lifetime
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1201022A (en) * | 1916-02-01 | 1916-10-10 | Philip Conniff | Pipe-coupling. |
US1244100A (en) * | 1916-07-05 | 1917-10-23 | Bernard Kortas | Pipe-coupling nut. |
US2112290A (en) * | 1936-10-16 | 1938-03-29 | Apex Electrical Mfg Co | Receptacle filling and emptying device |
US2474178A (en) * | 1945-08-09 | 1949-06-21 | Paul D Wurzburger | Pipe coupling |
US2640716A (en) * | 1948-12-28 | 1953-06-02 | Arthur L Bigelow | Tube coupling |
GB807719A (en) * | 1955-10-27 | 1959-01-21 | Compoflex Co Ltd | Improvements in or relating to nut and nipple end connections for pipes, hoses and the like |
US3113792A (en) * | 1960-02-16 | 1963-12-10 | Fmc Corp | Pipe union with separable flange for nut |
US3243209A (en) * | 1963-03-29 | 1966-03-29 | Uniplex Corp | High pressure fittings |
US3515415A (en) * | 1968-09-12 | 1970-06-02 | Clarence C Clark | Intersected jamb nut with collar retainer |
US4047743A (en) * | 1974-04-25 | 1977-09-13 | Berger Industries, Inc. | Light walled conduit |
US4050722A (en) * | 1975-10-14 | 1977-09-27 | Berger Industries, Inc. | Joint for conduit |
US4516278A (en) * | 1980-03-03 | 1985-05-14 | Lamond Lee T | Flexible plumbing trap |
US4623123A (en) * | 1985-04-26 | 1986-11-18 | Paul Traylor | Conduit coupling |
US4676479A (en) * | 1985-07-04 | 1987-06-30 | Asahi Yukizai Kogyo Co., Ltd. | Flanged valve |
US4778204A (en) * | 1985-09-08 | 1988-10-18 | Benjamin Berger | Pipeline connector for plastic instruments |
US4801158A (en) * | 1986-10-31 | 1989-01-31 | Kitz Corporation | Pipe joint |
US5092636A (en) * | 1990-10-04 | 1992-03-03 | James P. Judge | Sealing ring disposed in recessed flange member |
US5213375A (en) * | 1991-12-24 | 1993-05-25 | Wu Huang H | Quick pipe connector |
DE4206309A1 (en) * | 1992-02-28 | 1993-09-02 | Paul Kadur Fa | Connector for tubular parts eg. pipes - has threaded union nut with inner groove for compression ring bearing against shoulder on one pipe |
US5308122A (en) * | 1992-07-06 | 1994-05-03 | Tylok International, Inc. | Tube coupling |
US5409337A (en) * | 1993-09-02 | 1995-04-25 | Eaton Corporation | Retained seal assembly |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5997049A (en) * | 1997-08-29 | 1999-12-07 | Furon Company | Adjustable leak-tight coupling system |
US6154608A (en) * | 1998-12-11 | 2000-11-28 | Alpha-Western Corporation | Dry element water heater |
US6574508B2 (en) | 2000-07-31 | 2003-06-03 | Ela Medical S.A. | Dismountable connector head for an active implantable medical device such as a pacemaker, a defibrillator and/or cardiovertor |
US6460901B2 (en) | 2001-02-13 | 2002-10-08 | Alpha-Western Corporation | Split thread nut assembly |
US20040036274A1 (en) * | 2001-03-12 | 2004-02-26 | Alpha-Western Corporation Dba Aquatemp Products Corporation | Fitting and pipe section for jetted bath heaters |
US7076874B2 (en) * | 2001-03-12 | 2006-07-18 | Aquatemp Products Inc. | Fitting and pipe section for jetted bath heaters |
US6991269B2 (en) * | 2002-01-18 | 2006-01-31 | Legris Sa | Means for connecting two pipe elements end-to-end |
US20050040652A1 (en) * | 2002-01-18 | 2005-02-24 | Patrick Legeai | Means for connecting two pipe elements end-to-end |
EP1333213A1 (en) * | 2002-01-30 | 2003-08-06 | CELLI S.p.A. | A dispenser tap |
US20050028259A1 (en) * | 2003-08-08 | 2005-02-10 | Itex, Inc. | Kit for dislodging obstructions in water lines |
US20070024054A1 (en) * | 2005-07-27 | 2007-02-01 | Chung Cheng Faucet Co., Ltd. | Tube connection structure |
US20100187816A1 (en) * | 2005-10-07 | 2010-07-29 | Grundfos Pumps Corporation | Electrolysis-resistant coupling assembly |
US8231146B2 (en) * | 2005-10-07 | 2012-07-31 | Grundfos Pumps Corporation | Electrolysis-resistant coupling assembly |
EP1962007A1 (en) * | 2007-02-22 | 2008-08-27 | Actaris SAS | Watertight seal for a flowmeter casing |
WO2008107268A1 (en) * | 2007-02-22 | 2008-09-12 | Actaris Sas | Casing for fluid meter, particularly water meter |
US20090113612A1 (en) * | 2007-11-01 | 2009-05-07 | Larry Edward Dodson | Vacuum drainage system for unclogging a clogged drain, drain clean-out device therefor, and method of unclogging a clogged drain |
US8418274B2 (en) * | 2007-11-01 | 2013-04-16 | Cindy White | Vacuum drainage system for unclogging a clogged drain, drain clean-out device therefor, and method of unclogging a clogged drain |
US7942434B2 (en) | 2008-05-07 | 2011-05-17 | Brian T Myers | Disengageably coupled take-apart bicycle frame |
US20090278332A1 (en) * | 2008-05-07 | 2009-11-12 | Myers Brian T | Disengageably coupled take-apart bicycle frame |
US20140300106A1 (en) * | 2011-12-07 | 2014-10-09 | Dongbangtech Co., Ltd. | Pipe joint structure for semiconductor processing |
US20150037109A1 (en) * | 2012-04-03 | 2015-02-05 | Rafael Francisco Furtan Dantas | Auxiliary device for drilling machines with directed air jet |
US20130277964A1 (en) * | 2012-04-23 | 2013-10-24 | Nibco Inc. | Coupling |
US9261215B2 (en) * | 2012-04-23 | 2016-02-16 | Nibco Inc. | Coupling |
US10132432B2 (en) * | 2013-01-11 | 2018-11-20 | Asahi Kasei Medical Co., Ltd. | Ferrule coupling and sealing mechanism for liquid passage nozzle of membrane module |
EP2927553A1 (en) * | 2014-03-31 | 2015-10-07 | Uponor Innovation AB | Connection, fitting and manufacturing method |
US10267441B2 (en) | 2014-03-31 | 2019-04-23 | Uponor Innovation Ab | Connection, fitting and production method |
JP2019504973A (en) * | 2016-01-26 | 2019-02-21 | サン−ゴバン パフォーマンス プラスティクス フランス | Tube connector assembly |
KR20180125453A (en) * | 2016-01-26 | 2018-11-23 | 생-고뱅 퍼포먼스 플라스틱스 프랑스 | Tube Connector Assembly |
US10208875B1 (en) * | 2016-02-26 | 2019-02-19 | Leroy S Zitting | Quick-connect dielectric union |
US20180163904A1 (en) * | 2016-12-13 | 2018-06-14 | Cantex International, Inc. | High Pressure Flowline Union |
US10808871B2 (en) * | 2016-12-13 | 2020-10-20 | Cantex International, Inc. | High pressure flowline union |
US11143339B2 (en) * | 2018-11-13 | 2021-10-12 | Praher Plastics Canada Ltd. | Coupling for fluid conduits |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
CC | Certificate of correction | ||
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
AS | Assignment |
Owner name: AQUATEMP PRODUCTS, INC., MICHIGAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ALPHA WESTERN CORPORATION;REEL/FRAME:017145/0871 Effective date: 20050912 Owner name: GLOBAL HEATING SOLUTIONS, INC., MICHIGAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:AQUATEMP PRODUCTS, INC.;REEL/FRAME:017154/0689 Effective date: 20051121 |
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FPAY | Fee payment |
Year of fee payment: 8 |
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AS | Assignment |
Owner name: AQUATEMP PRODUCTS INC., CALIFORNIA Free format text: NUNC PRO TUNC ASSIGNMENT;ASSIGNOR:ROCHELLE, GARY P.;REEL/FRAME:017240/0974 Effective date: 20060222 |
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FPAY | Fee payment |
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FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
AS | Assignment |
Owner name: FIRST FINANCIAL BANK, NATIONAL ASSOCIATION, OHIO Free format text: SURRENDER DOCUMENT/ASSIGNMENT;ASSIGNORS:GLOBAL HEATING SOLUTIONS, INC.;TRUHEAT, INC.;TRUHEAT SJB, INC.;AND OTHERS;REEL/FRAME:027548/0842 Effective date: 20100419 Owner name: ADESSO INVESTMENTS, LLC, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FIRST FINANCIAL BANK, NATIONAL ASSOCIATION;REEL/FRAME:027548/0738 Effective date: 20100325 Owner name: CALDESSO, LLC, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ADESSO INVESTMENTS, LLC;REEL/FRAME:027548/0749 Effective date: 20100419 |
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AS | Assignment |
Owner name: BLUE DESERT INTERNATIONAL, INC., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CALDESSO, LLC;REEL/FRAME:046024/0325 Effective date: 20170426 |